Wishing you a Happy Onam...
It will be really difficult to come across a Malayali (Malayalee) who doesn't celebrate Onam. Onam is celebrated widely in Kerala, irrespective of religion.
I’m sure every Malayali has a fav Onam memory from their childhood. The “Sadya” (Sadhya) made during Onam season is a feast fit for a king! Onam season is a good time to visit Kerala, it will be a treat for your eyes and also for your taste buds.
Though i don't make a full fledged sadya, I try to make a mini sadya every year for Onam. You can see the Sadya recipes under this category.